<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>支付宝支付</title>
</head>
<body>
    <form action="http://localhost:7300/pay/getPay" method="post">
        <label>订单号</label><input type="text" name="orderNo">
        <label>总价格</label><input type="text" name="totalAmount">
        <label>商品名</label><input type="text" name="itemName">
        <input type="submit" value="提交支付">
    </form>
</body>
</html>